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Keystone XHD/K-70 Extra Heavy Duty Cavity Wall Lintel 600mm

SKU

KXH706

£64.18 £53.48

Product Information

Keystone XHD/K-70 cavity wall lintel, 600mm (23.6") length
Engineered for extra heavy duty load-bearing applications
Suitable for cavity widths between 70-85mm (2.75-3.35")
Supports blockwork tightly built against inner face for structural integrity
Manufactured in 150mm increments; lintels can be propped to speed up construction

Details

The Keystone XHD/K-70 600mm lintel is a specialist extra heavy duty cavity wall lintel designed for builders, contractors, and site managers requiring robust support for larger openings in masonry walls. Its design accommodates cavity widths from 70 to 85mm, making it an ideal choice for structural projects where reliability under heavy load is essential. Please note that lintels are manufactured in 150mm length increments and can be propped during installation to facilitate faster build times.

Application

This lintel is typically used to support openings such as doors and windows in cavity wall construction where a heavier load capacity is required. It ensures the masonry above the opening is safely distributed, especially when blockwork is built tightly against the inner face of the lintel. The lintel requires a mortar bed on top of the blockwork before floor units or additional loads are applied, providing an even load distribution essential for long-term structural performance.

Dimension

Length: 600mm (23.6")
Cavity width compatibility: 70-85mm (2.75-3.35")
Manufactured in 150mm increments for flexibility

Material

High-strength steel suitable for extra heavy duty applications

Type

Cavity wall lintel
Extra heavy duty structural support

For further technical guidance or sizing options, please contact our sales office. All descriptions are provided as a guide to assist your purchase decisions.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	600mm
Weight	8.740000
Manufacturer	Keystone
Sap Id	KXH706

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply